TW200503830A - Catalyst for steam reforming of methanol and process for producing thereof - Google Patents

Catalyst for steam reforming of methanol and process for producing thereof

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Publication number
TW200503830A
TW200503830A TW093122654A TW93122654A TW200503830A TW 200503830 A TW200503830 A TW 200503830A TW 093122654 A TW093122654 A TW 093122654A TW 93122654 A TW93122654 A TW 93122654A TW 200503830 A TW200503830 A TW 200503830A
Authority
TW
Taiwan
Prior art keywords
oxide
catalyst
surface layer
alloy particle
methanol
Prior art date
Application number
TW093122654A
Other languages
Chinese (zh)
Other versions
TWI284059B (en
Inventor
An-Pang Tsai
Satoshi Kameoka
Masami Terauchi
Original Assignee
Japan Science & Tech Agency
Nat Inst For Materials Science
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Science & Tech Agency, Nat Inst For Materials Science filed Critical Japan Science & Tech Agency
Publication of TW200503830A publication Critical patent/TW200503830A/en
Application granted granted Critical
Publication of TWI284059B publication Critical patent/TWI284059B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J35/393—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J25/00—Catalysts of the Raney type
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/323—Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents
    • C01B3/326—Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents characterised by the catalyst
    • B01J35/40—
    • B01J35/613—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1076—Copper or zinc-based catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1082—Composition of support materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1217—Alcohols
    • C01B2203/1223—Methanol
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

Disclosed is to provide a copper catalyst having high activity and excellent in heat-resistant, durability and the process for producing the catalyst in low cost and simple process. Catalyst for steam reforming of methanol can be produced the process comprising the steps: the oxide surface layer containing Cu fine particles from an oxide and a transition metal oxide of Al in the surface of the Al alloy particle by means of adjusting a condition of the leaching processing in an alkali water solution to the Al alloy particle which is provided by crushing the Al alloy lump obtained from quasi crystal or their related crystalline phase shown in formula Al100-y-zCuyTMz (where z of 5-20 atom % ; y of 10-30 atom % ; TM which is selected from at least one transition metal except Cu), Cu fine particles in the oxide surface layer formed from Al oxide and transition metal oxide is dispersed onto the surface of said Al alloy particle, then heating said leached treated Al alloy particle under oxidizing atmosphere to get Al alloy particle having oxide surface layer, wherein part or all part of said copper fine particle in the said oxide surface layer converted into copper oxide fine particle ready for use of catalyst for steam reforming of methanol.
TW093122654A 2003-07-29 2004-07-29 Catalyst for steam reforming of methanol and process for producing thereof TWI284059B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003203230 2003-07-29
JP2003325350 2003-09-17

Publications (2)

Publication Number Publication Date
TW200503830A true TW200503830A (en) 2005-02-01
TWI284059B TWI284059B (en) 2007-07-21

Family

ID=34106858

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093122654A TWI284059B (en) 2003-07-29 2004-07-29 Catalyst for steam reforming of methanol and process for producing thereof

Country Status (6)

Country Link
US (1) US7592292B2 (en)
EP (1) EP1666144B1 (en)
JP (1) JP4441594B2 (en)
KR (1) KR100713216B1 (en)
TW (1) TWI284059B (en)
WO (1) WO2005009612A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4607715B2 (en) * 2005-09-06 2011-01-05 株式会社東芝 Catalyst and method for producing catalyst
US8101005B2 (en) * 2007-12-21 2012-01-24 Cima Nanotech Israel Ltd. Process of making metal nanoparticles
KR100842810B1 (en) * 2008-01-04 2008-07-01 한국과학기술원 Method for producing hydrogen using block copolymer and oxidation reaction of metals
KR100980061B1 (en) 2008-12-23 2010-09-03 주식회사 하이닉스반도체 Control signal generation circuit
JP4665044B2 (en) * 2009-09-14 2011-04-06 株式会社東芝 Fuel reforming catalyst, reformer, and fuel cell system
KR101403698B1 (en) * 2011-07-29 2014-06-27 한국에너지기술연구원 Metal-structured catalyst and manufacturing method thereof
US20130172179A1 (en) * 2011-12-31 2013-07-04 Michelene Hall Rejuvenable ceramic exhibiting intragranular porosity
JP6403330B2 (en) * 2015-01-21 2018-10-10 学校法人 関西大学 Organic synthesis method using alloying element in active metal oxide film as heterogeneous catalyst
WO2017040355A1 (en) * 2015-08-31 2017-03-09 University Of Massachusetts Compositions and methods for co2 adsorption and conversion to long-chain hydrocarbons
TWI555855B (en) * 2015-12-18 2016-11-01 財團法人工業技術研究院 Hydrophobic alloy film and manufacturing method thereof
TWI621485B (en) * 2016-11-07 2018-04-21 財團法人金屬工業研究發展中心 Metal casting method
CN113477263A (en) * 2021-08-11 2021-10-08 厦门大学 Pd/ZnFexAl2-xO4Method for preparing hydrogen by reforming methanol by using catalyst
CN113841978B (en) * 2021-10-26 2023-09-05 中国地质大学（北京） Method for preparing yellow and chalcedony by optimizing off-white chalcedony
CN115318290B (en) * 2022-08-12 2023-11-03 同济大学 Three-dimensional sea urchin-like structure Cu/Cu 2 O-Al 2 O 3 Nanocomposite material, preparation method and application thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077257A (en) * 1989-11-21 1991-12-31 Alloy Surfaces Surfaces Company, Inc. Diffusion-coated metals
JPS61230740A (en) * 1985-04-03 1986-10-15 Takeshi Takeoka Preparation of catalyst for methanol cracking reaction
JPH02233501A (en) * 1989-03-06 1990-09-17 Mitsubishi Heavy Ind Ltd Production of reaction tube converted to methanol reforming catalyst
JPH03238049A (en) 1990-02-14 1991-10-23 Asahi Eng Co Ltd High activity methanol reforming catalyst
JPH07126702A (en) 1993-09-29 1995-05-16 Takeshi Masumoto Production of quasi-crystalline al alloy hyperfine grain and aggregate therefrom
JPH07178342A (en) * 1993-12-24 1995-07-18 Takeshi Masumoto Nitrogen oxide removing catalyst and its production
JP3382343B2 (en) 1994-03-29 2003-03-04 健 増本 Method for producing catalyst for steam reforming of methanol
JP4446029B2 (en) * 2000-03-31 2010-04-07 独立行政法人物質・材料研究機構 Method for producing methanol steam reforming catalyst

Also Published As

Publication number Publication date
EP1666144A1 (en) 2006-06-07
JP4441594B2 (en) 2010-03-31
TWI284059B (en) 2007-07-21
EP1666144B1 (en) 2013-09-11
JPWO2005009612A1 (en) 2007-09-27
WO2005009612A1 (en) 2005-02-03
KR100713216B1 (en) 2007-05-02
EP1666144A4 (en) 2012-03-28
KR20060034713A (en) 2006-04-24
US20080058202A1 (en) 2008-03-06
US7592292B2 (en) 2009-09-22

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